diff options
Diffstat (limited to 'gcc/c-lang.c')
| -rw-r--r-- | gcc/c-lang.c | 110 |
1 files changed, 4 insertions, 106 deletions
diff --git a/gcc/c-lang.c b/gcc/c-lang.c index 72d2101..af4932a 100644 --- a/gcc/c-lang.c +++ b/gcc/c-lang.c @@ -33,123 +33,21 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #include "tree-inline.h" #include "diagnostic.h" #include "c-pretty-print.h" +#include "c-objc-common.h" enum c_language_kind c_language = clk_c; -/* ### When changing hooks, consider if ObjC needs changing too!! ### */ +/* Lang hooks common to C and ObjC are declared in c-objc-common.h; + consequently, there should be very few hooks below. */ #undef LANG_HOOKS_NAME #define LANG_HOOKS_NAME "GNU C" -#undef LANG_HOOKS_IDENTIFIER_SIZE -#define LANG_HOOKS_IDENTIFIER_SIZE C_SIZEOF_STRUCT_LANG_IDENTIFIER #undef LANG_HOOKS_INIT #define LANG_HOOKS_INIT c_objc_common_init -#undef LANG_HOOKS_FINISH -#define LANG_HOOKS_FINISH c_common_finish -#undef LANG_HOOKS_INIT_OPTIONS -#define LANG_HOOKS_INIT_OPTIONS c_common_init_options -#undef LANG_HOOKS_INITIALIZE_DIAGNOSTICS -#define LANG_HOOKS_INITIALIZE_DIAGNOSTICS c_initialize_diagnostics -#undef LANG_HOOKS_HANDLE_OPTION -#define LANG_HOOKS_HANDLE_OPTION c_common_handle_option -#undef LANG_HOOKS_MISSING_ARGUMENT -#define LANG_HOOKS_MISSING_ARGUMENT c_common_missing_argument -#undef LANG_HOOKS_POST_OPTIONS -#define LANG_HOOKS_POST_OPTIONS c_common_post_options -#undef LANG_HOOKS_GET_ALIAS_SET -#define LANG_HOOKS_GET_ALIAS_SET c_common_get_alias_set -#undef LANG_HOOKS_EXPAND_EXPR -#define LANG_HOOKS_EXPAND_EXPR c_expand_expr -#undef LANG_HOOKS_EXPAND_DECL -#define LANG_HOOKS_EXPAND_DECL c_expand_decl -#undef LANG_HOOKS_MARK_ADDRESSABLE -#define LANG_HOOKS_MARK_ADDRESSABLE c_mark_addressable -#undef LANG_HOOKS_PARSE_FILE -#define LANG_HOOKS_PARSE_FILE c_common_parse_file -#undef LANG_HOOKS_TRUTHVALUE_CONVERSION -#define LANG_HOOKS_TRUTHVALUE_CONVERSION c_objc_common_truthvalue_conversion -#undef LANG_HOOKS_FINISH_INCOMPLETE_DECL -#define LANG_HOOKS_FINISH_INCOMPLETE_DECL c_finish_incomplete_decl -#undef LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS -#define LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS true -#undef LANG_HOOKS_STATICP -#define LANG_HOOKS_STATICP c_staticp -#undef LANG_HOOKS_NO_BODY_BLOCKS -#define LANG_HOOKS_NO_BODY_BLOCKS true -#undef LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL -#define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL c_warn_unused_global_decl -#undef LANG_HOOKS_PRINT_IDENTIFIER -#define LANG_HOOKS_PRINT_IDENTIFIER c_print_identifier -#undef LANG_HOOKS_FUNCTION_ENTER_NESTED -#define LANG_HOOKS_FUNCTION_ENTER_NESTED c_push_function_context -#undef LANG_HOOKS_FUNCTION_LEAVE_NESTED -#define LANG_HOOKS_FUNCTION_LEAVE_NESTED c_pop_function_context -#undef LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P -#define LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P c_missing_noreturn_ok_p -#undef LANG_HOOKS_DUP_LANG_SPECIFIC_DECL -#define LANG_HOOKS_DUP_LANG_SPECIFIC_DECL c_dup_lang_specific_decl - -/* Attribute hooks. */ -#undef LANG_HOOKS_COMMON_ATTRIBUTE_TABLE -#define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE c_common_attribute_table -#undef LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE -#define LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE c_common_format_attribute_table - -#undef LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN -#define LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN \ - c_cannot_inline_tree_fn -#undef LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS -#define LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS \ - c_disregard_inline_limits -#undef LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P -#define LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P \ - anon_aggr_type_p -#undef LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING -#define LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING \ - c_convert_parm_for_inlining -#undef LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN -#define LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN c_dump_tree - -#undef LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION -#define LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION c_expand_body - -#undef LANG_HOOKS_TYPE_FOR_MODE -#define LANG_HOOKS_TYPE_FOR_MODE c_common_type_for_mode -#undef LANG_HOOKS_TYPE_FOR_SIZE -#define LANG_HOOKS_TYPE_FOR_SIZE c_common_type_for_size -#undef LANG_HOOKS_SIGNED_TYPE -#define LANG_HOOKS_SIGNED_TYPE c_common_signed_type -#undef LANG_HOOKS_UNSIGNED_TYPE -#define LANG_HOOKS_UNSIGNED_TYPE c_common_unsigned_type -#undef LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE -#define LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE c_common_signed_or_unsigned_type -#undef LANG_HOOKS_INCOMPLETE_TYPE_ERROR -#define LANG_HOOKS_INCOMPLETE_TYPE_ERROR c_incomplete_type_error -#undef LANG_HOOKS_TYPE_PROMOTES_TO -#define LANG_HOOKS_TYPE_PROMOTES_TO c_type_promotes_to -#undef LANG_HOOKS_REGISTER_BUILTIN_TYPE -#define LANG_HOOKS_REGISTER_BUILTIN_TYPE c_register_builtin_type - -/* The C front end's scoping structure is very different from - that expected by the language-independent code; it is best - to disable getdecls. - This means it must also provide its own write_globals. */ - -#undef LANG_HOOKS_GETDECLS -#define LANG_HOOKS_GETDECLS lhd_return_null_tree_v -#undef LANG_HOOKS_WRITE_GLOBALS -#define LANG_HOOKS_WRITE_GLOBALS c_write_global_declarations - -/* Hooks for tree gimplification. */ -#undef LANG_HOOKS_GIMPLIFY_EXPR -#define LANG_HOOKS_GIMPLIFY_EXPR c_gimplify_expr - #undef LANG_HOOKS_TYPES_COMPATIBLE_P #define LANG_HOOKS_TYPES_COMPATIBLE_P c_types_compatible_p -/* ### When changing hooks, consider if ObjC needs changing too!! ### */ - -/* Each front end provides its own. */ +/* Each front end provides its own lang hook initializer. */ const struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER; /* Tree code classes. */ |